18744486

素因数分解:

$2^1\times 3^1\times {\mathrm{631}}^1\times {\mathrm{4951}}^1$

素因数の和:5587

約数の個数: 16

約数和(自身を含む): 37555968

約数和(自身を除く): 18811482

約数列:

[1, 2, 3, 6, 631, 1262, 1893, 3786, 4951, 9902, 14853, 29706, 3124081, 6248162, 9372243, 18744486]

約数ペア:

[(1, 18744486), (2, 9372243), (3, 6248162), (6, 3124081), (631, 29706), (1262, 14853), (1893, 9902), (3786, 4951)]